CN205637124U - Steel -frame pillar post connected node - Google Patents
Steel -frame pillar post connected node Download PDFInfo
- Publication number
- CN205637124U CN205637124U CN201620281122.7U CN201620281122U CN205637124U CN 205637124 U CN205637124 U CN 205637124U CN 201620281122 U CN201620281122 U CN 201620281122U CN 205637124 U CN205637124 U CN 205637124U
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- China
- Prior art keywords
- steel
- section steel
- shaped cross
- flange plate
- connected node
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Abstract
The utility model discloses a steel -frame pillar post connected node, box section steel column and I -shaped cross -section girder steel including rigid connection, be provided with interior baffle in the box section steel column, the side and box section steel column crust parallel and level of I -shaped cross -section girder steel one side flange plate, fixedly connected with clapboard on the flange plate about the I -shaped cross -section girder steel opposite side beam -ends department. The utility model discloses only the upper and lower flange plate on one side of the girder steel beam -ends of I -shaped cross -section had so both satisfied steel -frame pillar post connected node's antidetonation structure measure requirement with welding the clapboard, can satisfy the pleasing to the eye requirement of building again simultaneously.
Description
[technical field]
This utility model relates to structural engineering technical field, is specifically related to a kind of steel-frame beam column connected node.
[background technology]
Steel construction had obtained quick development due to factors such as low-carbon (LC), green, speed of application are fast in recent years, architect in Practical Project
It is frequently necessary to structural beams for aesthetic purpose neat with post crust, steel-frame beam column connected node is because of this antidetonation structure of the weak component of strong node
The measure requirement of making it is frequently necessary to both sides, lower flange on beam-ends and adds clapboard, and after both sides have all added clapboard, girder steel just cannot realize
Neat with steel column crust, so one can meet anti-seismic construction measure requirement, the Novel steel Vierendeel girder building needs attractive in appearance can be met again
Column connected node is the most necessary.
[utility model content]
The problem existed for above-mentioned prior art, this utility model is further improved on prior art basis, this practicality
Novel relating to a kind of steel-frame beam column connected node, it can meet the anti-seismic construction measure requirement of steel-frame beam column connected node, again
Can meet building needs attractive in appearance, thus solve that building is attractive in appearance and contradiction between anti-seismic construction measure.
This utility model is achieved through the following technical solutions foregoing invention mesh.
A kind of steel-frame beam column connected node, including the fixing box section steel column connected and I-shaped cross section steel beam, described box-shaped is cut
Being provided with internal partition in the steel column of face, the side of described I-shaped cross section steel beam side flange plate is concordant with box section steel column crust, work
It is fixedly connected with clapboard on upper and lower flange plate at shaped sections girder steel opposite side beam-ends.
Described clapboard is and the steel plate of I-shaped cross section steel beam flange plate uniform thickness.
The flat shape of described clapboard is wedge shape.
Full penetration weld is used to be connected between described box section steel column and I-shaped cross section steel beam flange plate, described I-shaped cross-section steel
Between web and the gusset plate of beam with bolts.
Described bolt uses friction type high strength bolt.
Described internal partition is identical with the thickness of I-shaped cross section steel beam flange plate.
Described internal partition is positioned at box section steel column and I-shaped cross section steel beam upper and lower flange plate corresponding position.
The width of described clapboard equal in conventional, prior art on beam-ends the width sum of the be welded with clapboard in both sides, lower flange.
Relative to prior art, this utility model at least has the advantages that by cutting with box-shaped in the side of side flange plate
Face steel column crust is concordant, is welded with clapboard, it is ensured that steel frame beam column at I-shaped cross section steel beam opposite side beam-ends on upper and lower flange plate
Meet again, while connecting the anti-seismic construction measure requirement of node, the needs that building is attractive in appearance, it is achieved that girder steel is neat with post crust, and,
Owing to decreasing node processing capacity and a weld seam, decrease the relevant issues that welding brings.
Further, the width of clapboard of the present utility model preferably equal in conventional, prior art on beam-ends both sides, lower flange institute
Being welded with the width sum of clapboard, the thickness of clapboard and length can be identical with prior art holding, the most compared with prior art,
This utility model both ensure that the anti-seismic construction measure requirement of steel-frame beam column connected node, can meet again the need that building is attractive in appearance simultaneously
Want, it is achieved that girder steel is neat with post crust.
Further, the steel plate of the flange plate uniform thickness with I-shaped cross section steel beam selected by clapboard, makes this utility model meet antidetonation
While construction measure requires, more attractive in appearance.
Further, this utility model simple structure, it is easy to Contraction in Site.
[accompanying drawing explanation]
Fig. 1 is the structural representation of a kind of embodiment of this utility model；
Fig. 2 is the A-A face sectional view of Fig. 1.
Reference in figure and corresponding title:
1-box section steel column, 2-I-shaped cross section steel beam, 3-clapboard, 4-internal partition, 5-gusset plate.
[detailed description of the invention]
For preferably realizing this utility model, below in conjunction with the accompanying drawings, this utility model is described in further detail.
As depicted in figs. 1 and 2, a kind of steel-frame beam column connected node, including box section steel column 1 and I-shaped cross section steel beam 2,
Described box section steel column 1 and I-shaped cross section steel beam 2 use bolt weldering mixing to be rigidly connected, box section steel column 1 and I-shaped section
Use full penetration weld to connect between face girder steel 2 flange plate, between web and the gusset plate 5 of I-shaped cross section steel beam 2, use friction
Type high strength exploitation.The side of I-shaped cross section steel beam 2 side flange plate is concordant with box section steel column 1 crust, I-shaped
The upper and lower flange plate of beam-ends of section Steel Beams 2 opposite side is welded with clapboard 3, and clapboard 3 is selected and I-shaped cross section steel beam 2 flange plate
Uniform thickness and flat shape are the steel plate of wedge shape, and the width of clapboard 3 is equal in conventional, prior art in beam-ends upper and lower flange plate both sides institute
Being welded with the width sum of clapboard, thickness and the length of clapboard 3 are same as the prior art.In box section steel column 1 and I-shaped
Tee section girder steel about 2 flange plate corresponding position is provided with internal partition 4.
During factory process, according to design attitude, in box section steel column 1, it is positioned at correspondence position in lower flange on I-shaped cross section steel beam 2
The place of putting arranges internal partition 4, concordant with box section steel column 1 crust in the side ensureing I-shaped cross section steel beam 2 side flange plate
Under the conditions of, box section steel column 1 is pressed design attitude welding node plate 5, bottom wing on I-shaped cross section steel beam 2 beam-ends side
Clapboard 3 it is welded with on listrium.
During site operation, it is in place, with friction-type high intensity spiral shell that box section steel column 1 installs rear lifting I-shaped cross section steel beam 2 in place
Tethering and connect I-shaped cross section steel beam 2 web on gusset plate 5, flange plate and the clapboard 3 of I-shaped cross section steel beam 2 cut with box-shaped
Between face steel column 1, full penetration weld connects.
Owing to the clapboard 3 that original I-shaped cross section steel beam 2 beam-ends both sides are arranged to be changed into only arrange in beam-ends side simultaneously, the party
Method can realize the anti-seismic construction measure requirement of steel-frame beam column connected node completely, therefore can be only in I-shaped cross section steel beam 2 side
Flange plate up and down be welded with clapboard 3, thus meet and build attractive in appearance and anti-seismic construction measure requirement.And, this utility model constructs
Simply, it is easy to Contraction in Site.
Claims (7)
1. a steel-frame beam column connected node, it is characterized in that: include box section steel column (1) and the I-shaped cross section steel beam (2) of fixing connection, it is provided with internal partition (4) in described box section steel column (1), the side of described I-shaped cross section steel beam (2) side flange plate is concordant with box section steel column (1) crust, is fixedly connected with clapboard (3) at I-shaped cross section steel beam (2) opposite side beam-ends on upper and lower flange plate.
Steel-frame beam column connected node the most according to claim 1, it is characterised in that: described clapboard (3) is and the steel plate of I-shaped cross section steel beam (2) flange plate uniform thickness.
Steel-frame beam column connected node the most according to claim 1, it is characterised in that: the flat shape of described clapboard (3) is wedge shape.
Steel-frame beam column connected node the most according to claim 1, it is characterized in that: between described box section steel column (1) and I-shaped cross section steel beam (2) flange plate, use full penetration weld to be connected, with bolts between web and the gusset plate (5) of described I-shaped cross section steel beam (2).
Steel-frame beam column connected node the most according to claim 1, it is characterised in that: described bolt uses friction type high strength bolt.
6. according to the steel-frame beam column connected node described in any one of Claims 1 to 4, it is characterised in that: described internal partition (4) is identical with the thickness of I-shaped cross section steel beam (2) flange plate.
7. according to the steel-frame beam column connected node described in any one of Claims 1 to 4, it is characterised in that: described internal partition (4) is positioned at box section steel column (1) and I-shaped cross section steel beam (2) flange plate corresponding position up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620281122.7U CN205637124U (en) | 2016-04-06 | 2016-04-06 | Steel -frame pillar post connected node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620281122.7U CN205637124U (en) | 2016-04-06 | 2016-04-06 | Steel -frame pillar post connected node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205637124U true CN205637124U (en) | 2016-10-12 |
Family
ID=57067306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620281122.7U Expired - Fee Related CN205637124U (en) | 2016-04-06 | 2016-04-06 | Steel -frame pillar post connected node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205637124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190854A (en) * | 2017-06-21 | 2017-09-22 | 长沙三远钢结构有限公司 | Heavy wall insertion box steel column node |
-
2016
- 2016-04-06 CN CN201620281122.7U patent/CN205637124U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190854A (en) * | 2017-06-21 | 2017-09-22 | 长沙三远钢结构有限公司 | Heavy wall insertion box steel column node |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20170406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |